CPT 84375
Immunoassay
Current code27 hospitals with prices
What Washington hospitals publish for this code
Medicaid managed care: Rate for an Apple Health managed-care plan. Applies only to members of that plan.
| Hospital | Medicaid managed care rates (lowest – highest) | Cash price | List price (before discounts) |
|---|---|---|---|
| Capital Medical Center | $23.87 – $35.37 | — | — |
| Deaconess Medical Center | $21.84 – $23.13 | — | — |
| Harborview Medical Center | — | — | — |
| Island Hospital | $22.54 – $24.45 | — | — |
| Kadlec Regional Medical Center | — | — | — |
| Legacy Salmon Creek Medical Center | — | — | — |
| Mary Bridge Children's Hospital | $22.59 – $24.40 | — | — |
| MultiCare Auburn Medical Center | $22.18 – $23.96 | — | — |
| MultiCare Covington Medical Center | $22.18 – $23.96 | — | — |
| MultiCare Good Samaritan Hospital | $22.70 – $24.51 | — | — |
| MultiCare Valley Hospital | $21.69 – $22.96 | — | — |
| Olympic Medical Center | $27.92 – $30.58 | — | — |
| Overlake Hospital Medical Center & Clinics | — | — | — |
| Prov Sacred HRT Med Ctr & Childs Hosp. | — | — | — |
| Providence Centralia Hospital | — | — | — |
| Providence Holy Family Hospital | — | — | — |
| Providence Regional Medical Center Everett | — | — | — |
| Providence St Mary Medical Center | — | — | — |
| Providence St Peter Hospital | — | — | — |
| Swedish Edmonds Hospital | — | — | — |
| Swedish Issaquah | — | — | — |
| Swedish Medical Center | — | — | — |
| Swedish Medical Center / Cherry Hill | — | — | — |
| Tacoma General Allenmore Hospital | $22.71 | — | — |
| University of Washington Medical Ctr | — | — | — |
| Virginia Mason Medical Center | — | $59.16 | $116 |
| Yakima Valley Memorial | $21.70 – $25.21 | — | — |
Medicare (traditional) reference
Only for people on original Medicare. These are CMS’s 2026 amounts. They aren’t what private insurance or cash patients pay.
- Lab fee schedule (national limit)
- $39.00